@charset "utf-8";

body {
  background-color: #fff;
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

h1 {
  color: #000;
  font-size: 40px;
  padding-top: 2%;
  padding-left: 5%;
  margin-bottom: 5%;
}

p {
  font-size: 150px;
  text-align: center;
}

button {
  width: 80%;
  margin: 10%;
  font-size: 30px;
  background-color: #fff;
}

.add {
  margin: 10% 10% 0;
}

img {
  width: 100%;
}

.w100 {
  width: 100%;
}

.w50 {
  width: 50%;
}

.flex {
  display: flex;
}


.wrap {
  max-width: 800px;
  width: 100%;
  margin: 2% 7% 7%;
  background-color: lightblue;
}

/* レスポンシブ */
/*------ max-width:900px ------*/
@media screen and (max-width: 900px) {

  .wrap {
    margin: 2% auto 7%;
    width: 90%;
  }  

}

/*------ max-width:768px ------*/
@media screen and (max-width: 768px) {
  
  h1 {
    font-size: 32px;
  }
  
  p {
    font-size: 110px;
  }

}
/*------ max-width:480px ------*/
@media screen and (max-width: 480px) {

  h1 {
    font-size: 24px;
  }
  
  p {
    font-size: 80px;
  }
  
  .wrap {
    margin-top: 100px;
  }  

}